Duncan Campbell: The ex-offender advising justice secretary, Chris Grayling, on how to to divert young black males from crime by challenging the way they see the world through a 'social deprivation mindset'

As the man at the heart of a key battleground in the run-up to the general election, housing minister John Healey tells Peter Hetherington why government spending is crucial to revive housebuilding and the wider economy